:root {
  --bg: #f4eee8;
  --ink: #2b2f36;
  --muted: #6b7280;
  --accent: #b5522f;
  --line: #d6c6ba;
  --surface: #f7f0e9cc;
  --radius: 20px;
  --shadow: 0 18px 40px rgba(10, 20, 30, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: radial-gradient(circle at 8% 8%, #e7ddd3 0%, transparent 35%),
    radial-gradient(circle at 92% 0%, #e3cdbf 0%, transparent 38%), var(--bg);
  font-family: "Manrope", sans-serif;
  line-height: 1.6;
}

.bg-ambient {
  position: fixed;
  inset: -20% 0 auto;
  height: 420px;
  background: linear-gradient(100deg, #b5522f, #e27a52);
  filter: blur(100px);
  opacity: 0.18;
  z-index: -1;
}

.site-header,
main,
.site-footer {
  width: min(1140px, 100% - 2rem);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  margin-top: 1rem;
  padding: 0.8rem 1rem;
  background: #ffffffb0;
  backdrop-filter: blur(10px);
  border: 1px solid #ffffff;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  text-decoration: none;
  color: var(--ink);
  letter-spacing: 0.08em;
  font-weight: 800;
  font-size: 0.9rem;
}

.site-nav {
  display: flex;
  gap: 1rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.92rem;
}

.menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  font: inherit;
}

main {
  padding: 2.5rem 0 4rem;
}

.hero {
  max-width: 800px;
}

.eyebrow {
  margin: 0 0 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.73rem;
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

h1,
h2 {
  font-family: "Cormorant Garamond", serif;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 4.4rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.hero p,
.section-head p,
.presence p,
.contact p,
.presence li {
  color: var(--muted);
}

.hero-actions {
  margin-top: 1.3rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  border-radius: 999px;
  padding: 0.72rem 1.1rem;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-solid {
  background: var(--accent);
  color: #fff;
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink);
}

.industries {
  margin-top: 3.5rem;
}

.section-head p {
  max-width: 70ch;
}

.industry-grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.industry-card {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #0b1420;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: grid-column 0.35s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  filter: contrast(1.05) saturate(0.85);
  transition: filter 0.3s ease;
}

.industry-card:hover img {
  filter: contrast(1.08) saturate(0.9);
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(9, 14, 24, 0.84), rgba(9, 14, 24, 0.12));
}

.overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(15, 95, 115, 0.18), rgba(125, 106, 72, 0.12));
  mix-blend-mode: screen;
}

.card-content {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  color: #fff;
  z-index: 2;
  max-width: 860px;
}

.card-content p {
  margin: 0;
  font-size: 0.74rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  opacity: 0.86;
}

.card-content .industry-desc {
  text-transform: none;
  letter-spacing: 0;
}

.card-content h3 {
  margin: 0.25rem 0 0;
  font-size: 1.15rem;
}

.industry-desc {
  margin-top: 0.45rem;
  font-size: 0.9rem;
  line-height: 1.45;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(6px);
  transition: max-height 0.35s ease, opacity 0.25s ease, transform 0.3s ease, margin-top 0.25s ease;
}

.industry-card.active .industry-desc {
  max-height: 280px;
  margin-top: 0.65rem;
  opacity: 0.95;
  transform: translateY(0);
}

.industry-list {
  margin: 0.55rem 0 0;
  padding-left: 1rem;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(6px);
  transition: max-height 0.4s ease, opacity 0.25s ease, transform 0.3s ease;
}

.industry-list li {
  margin: 0.18rem 0;
  font-size: 0.82rem;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
}

.industry-card.active .industry-list {
  max-height: 420px;
  opacity: 1;
  transform: translateY(0);
}

.industry-card.active .overlay {
  background: linear-gradient(to top, rgba(9, 14, 24, 0.92), rgba(9, 14, 24, 0.15));
}

.industry-card.active {
  grid-column: 1 / -1;
  aspect-ratio: 21 / 9;
  box-shadow: 0 28px 55px rgba(8, 16, 24, 0.28);
}

.industry-card.active img {
  object-fit: cover;
}

.industry-card.active .card-content h3 {
  font-size: 1.45rem;
}

.industry-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}


.card-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, 0.62);
  background: rgba(6, 12, 20, 0.7);
  color: #fff;
  border-radius: 999px;
  padding: 0.34rem 0.72rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, background 0.2s ease;
}

.card-close:hover {
  background: rgba(6, 12, 20, 0.9);
}

.industry-card.active .card-close {
  opacity: 1;
  pointer-events: auto;
}

.presence,
.contact {
  margin-top: 3.2rem;
  background: var(--surface);
  border: 1px solid #ffffff;
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.presence ul {
  margin: 0;
  padding-left: 1.1rem;
}


.contact-form {
  margin-top: 0.9rem;
  display: grid;
  gap: 0.45rem;
  max-width: 560px;
}

.contact-form label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font: inherit;
  color: var(--ink);
  background: #fff;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .btn {
  margin-top: 0.45rem;
  width: fit-content;
  border: 0;
  cursor: pointer;
}

.form-note {
  margin-top: 0.55rem;
  font-size: 0.8rem;
}

.legal-links {
  margin-top: 0.4rem;
  font-size: 0.84rem;
}

.legal-links a {
  color: var(--muted);
  text-decoration: none;
}

.legal-links a:hover {
  text-decoration: underline;
}

.site-footer {
  padding: 2rem 0 2.6rem;
  color: var(--muted);
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 940px) {
  .industry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .industry-card.active {
    aspect-ratio: 16 / 10;
  }

  .industry-card.active .card-content h3 {
    font-size: 1.2rem;
  }
}

@media (max-width: 700px) {
  .menu-btn {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 56px;
    right: 0;
    background: #ffffffef;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.8rem;
    flex-direction: column;
    min-width: 170px;
  }

  .site-nav.open {
    display: flex;
  }

  .industry-grid {
    grid-template-columns: 1fr;
  }

  .contact-form {
    max-width: 100%;
  }
}